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arguments: apply missing typehints

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This commit is contained in:
gcarq 2018-03-17 22:20:45 +01:00
parent 1074415d30
commit ed71340a90
1 changed files with 5 additions and 5 deletions
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10
freqtrade/arguments.py
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@ -6,7 +6,7 @@ import argparse
import os
import re
import logging
from typing import List
from typing import List, Tuple, Optional
from freqtrade import __version__
from freqtrade.constants import Constants
@ -22,7 +22,7 @@ class Arguments(object):
self.parsed_arg = None
self.parser = argparse.ArgumentParser(description=description)
def _load_args(self):
def _load_args(self) -> None:
self.common_args_parser()
self._build_subcommands()
@ -205,7 +205,7 @@ class Arguments(object):
self.hyperopt_options(hyperopt_cmd)
@staticmethod
def parse_timerange(text: str) -> (List, int, int):
def parse_timerange(text: str) -> Optional[Tuple[List, int, int]]:
"""
Parse the value of the argument --timerange to determine what is the range desired
:param text: value from --timerange
@ -236,10 +236,10 @@ class Arguments(object):
stop = rvals[index]
if stype[1] != 'date':
stop = int(stop)
return (stype, start, stop)
return stype, start, stop
raise Exception('Incorrect syntax for timerange "%s"' % text)
def scripts_options(self):
def scripts_options(self) -> None:
"""
Parses given arguments for plot scripts.
"""